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Searched refs:trsp (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/kernel/locking/
Dlocktorture.c92 void (*write_delay)(struct torture_random_state *trsp);
93 void (*task_boost)(struct torture_random_state *trsp);
96 void (*read_delay)(struct torture_random_state *trsp);
124 static void torture_lock_busted_write_delay(struct torture_random_state *trsp) in torture_lock_busted_write_delay() argument
129 if (!(torture_random(trsp) % in torture_lock_busted_write_delay()
132 if (!(torture_random(trsp) % (cxt.nrealwriters_stress * 20000))) in torture_lock_busted_write_delay()
141 static void torture_boost_dummy(struct torture_random_state *trsp) in torture_boost_dummy() argument
165 static void torture_spin_lock_write_delay(struct torture_random_state *trsp) in torture_spin_lock_write_delay() argument
173 if (!(torture_random(trsp) % in torture_spin_lock_write_delay()
176 if (!(torture_random(trsp) % in torture_spin_lock_write_delay()
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/Linux-v4.19/kernel/
Dtorture.c303 torture_random(struct torture_random_state *trsp) in torture_random() argument
305 if (--trsp->trs_count < 0) { in torture_random()
306 trsp->trs_state += (unsigned long)local_clock(); in torture_random()
307 trsp->trs_count = TORTURE_RANDOM_REFRESH; in torture_random()
309 trsp->trs_state = trsp->trs_state * TORTURE_RANDOM_MULT + in torture_random()
311 return swahw32(trsp->trs_state); in torture_random()
/Linux-v4.19/kernel/rcu/
Drcutorture.c1202 struct torture_random_state *trsp) in rcutorture_one_extend() argument
1234 cur_ops->read_delay(trsp); in rcutorture_one_extend()
1259 rcutorture_extend_mask(int oldmask, struct torture_random_state *trsp) in rcutorture_extend_mask() argument
1262 unsigned long randmask1 = torture_random(trsp) >> 8; in rcutorture_extend_mask()
1287 struct torture_random_state *trsp) in rcutorture_loop_extend() argument
1295 i = (torture_random(trsp) >> 3) & RCUTORTURE_RDR_MAX_LOOPS; in rcutorture_loop_extend()
1297 mask = rcutorture_extend_mask(*readstate, trsp); in rcutorture_loop_extend()
1298 rcutorture_one_extend(readstate, mask, trsp); in rcutorture_loop_extend()
1307 static bool rcu_torture_one_read(struct torture_random_state *trsp) in rcu_torture_one_read() argument
1317 newstate = rcutorture_extend_mask(readstate, trsp); in rcu_torture_one_read()
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/Linux-v4.19/include/linux/
Dtorture.h69 unsigned long torture_random(struct torture_random_state *trsp);
/Linux-v4.19/drivers/scsi/fnic/
Dfcpio.h482 struct fcpio_trsp trsp; member